Catecholamine, any of various naturally occurring amines that function as neurotransmitters and hormones within the body. Catecholamines are characterized by a catechol group (a benzene ring with two hydroxyl groups) to which is attached an amine (nitrogen-containing) group. Among the catecholamines are dopamine, epinephrine (adrenaline), and norepinephrine (noradrenaline). 1  All catecholamines are synthesized from the amino acid l-tyrosine according to the following sequence: tyrosine â dopa (dihydroxyphenylalanine) â dopamine â norepinephrine (noradrenaline) â epinephrine (adrenaline).
Mah means moon and maheen means like the moon so the meanings given above define its meaning is like the moon .name maheen is most beautifull and a greatest blessing from allah as this name is considered very lucky for every person . Anonymous on Saturday 14th of May 2016 08:46:57 AM. Maheen name meaning is like the moon . its the greatest blessing from Allah maheen name is very cutest and sweetest in all the names. The girls who have name maheen are very beautiful. Anonymous on Saturday 14th of May 2016 08:48:07 AM.
Tawheed in Arabic means attributing Oneness to Allaah and describing Him as being One and Unique, with no partner or peer in His Essence and Attributes. The Arabs say waahid, ahad and waheed, all meaning one. Allaah is Waahid, meaning that He has no rivals or peers in any way.his word (Tawheed) and its derivatives are used with this meaning in the Qurâaan and Sunnah. For example: Allaah says (interpretation of the meaning): âSay (O Muhammad): He is Allaah, (the) One [Ahad]. 2. AllaahâusâSamad [Allaah â the SelfâSufficient Master, Whom all creatures need, (He neither eats nor drinks)]. 3.